D-Link 28-Port Gigabit Smart Managed Switch(DGS-1210-28)

Specifications

1000Base-T Interface
24

Combo 1000Base-T/SFP
4

Auto MDI/MDIX
Yes

10/100/1000BASE-T ports
24

Combo 10/100/1000BASE-T/SFP ports
4

Switch Capacity
56 Gbps

Max. Packet Forwarding Rate
41.7 Mpps

Store & Forwarding Forwading
Yes

Dimension
440mm x 140 mm x 44mm

Weight
2.15 kg

Operation Temperature
-5 - 50°C

Storage Temperature
-20-70°C

Operation Humidity
0% - 95% RH

Storage Humidity
0% ~ 95% RH

Operating Altitude
1500 meters

Maximum Power Consumption
17.32 W/100 V
16.94 W/240 V

Standby Power Consumption
6.49 W/100V / 6.55 W/240V

Maximum Heat Dissipation
59.09 BTU/hr (100V)
57.79 BTU/hr (240V)

Acoustic
0 dB

MTBF
992,594 hours

Power Input
100-240 VAC

CPU Speed
500MHz

DRAM Size
DDR3 128MB

Flash Memory Size
32MB

Packet Buffer Size
4.1MBits

FAN
Fanless

Comply with RoHS 6
Yes

Energy Efficiency Ethernet (EEE)
Yes

Power Saving By Link Status
Yes

Power Saving By Cable Length
Yes

Power Saving By Port Shut-Off
Yes

Power Saving By System Hibernation
Yes

Time-based PoE
Yes

MAC Address Table Size
8K

802.3x Flow Control
Yes

Head-of-line (HOL) Blocking Prevention
Yes

802.1D Spanning Tree (STP)
Yes

802.1w Rapid Spanning Tree (RSTP)
Yes

802.1s Multiple Spanning Tree (MSTP)
Yes

Root Restriction
Yes

802.3ad Link Aggregation
Yes

Link Aggregation Group Per Device
8

Max Port Per Link Aggregation Group
8

Port Mirroring
Yes

Jumbo Frame
10,000 Bytes

Loopback Detection (LBD)
Yes

IGMP Snooping
Yes

Max IGMP Snooping Groups
256

IGMP Snooping Fast Leave
Yes

MLD Snooping
Yes

MLD Snooping Groups
Yes

MLD Snooping Fast Leave
Yes

802.1Q VLAN
Yes

VLAN Groups
Yes

Port-based VLAN
Yes

Voice VLAN
Yes

Auto Surveillance VLAN
Yes

Asymmetric VLAN
Yes

IP Interface
Yes

ARP
Yes

Max Number of IP Interface
4

ARP Entries
Yes

IPv6 Neighbor Discovery (ND)
Yes

ND Entries
128

Default Route
Yes

Static Route
Yes

Class of Service (CoS)
Yes

Number of Queue
Yes

Strict Priority Queue (SPQ)
Yes

Weighted Round Robin (WRR)
Yes

Port-based Bandwidth Control
Yes

MAC Access List
Yes

Max Access Control List (ACL) Entries
Yes

IP Access List
Yes

IPv6 Access List
Yes

SSH
Yes

SSL
Yes (only support TLS 1.0)

Port Security
Yes

Broadcast/Multicast/Unicast Storm Control
Yes

Traffic Segmentation
Yes

D-Link Safeguard Engine
Yes

Smart IP-MAC-Port Binding (Smart IMPB)
Yes

DHCP Server Screening
Yes

ARP Spoofing Prevention
Yes

DoS Attack Prevention
Yes

Port based 802.1X Authentication
Yes

802.1X
Yes

Authentication for Management Access
Yes

RADIUS
Yes

Trusted Host
Yes

Cable Diagnostics
Yes

Simple Network Time Protocol (SNTP)
Yes

Web-based GUI
Yes

Command Line Interface (CLI)
Yes (Limited CLI via telnet)

Telnet Server
Yes

SNMP
Yes

SNMP Trap
Yes

TFTP Client
Yes

System Log
Yes

RMONv1
Yes

LLDP-MED
Yes

LLDP
Yes

DHCP/BootP Client
Yes

D-Link Discover Protocol (DDP)
Yes (v0.26)

DHCP Auto-configuration
Yes

DHCP relay
Yes

Dual Images
Yes

Dual Configurations
Yes

Debug Command
Yes

Ping
Yes

D-Link Network Assistant
Yes (Chrome edition)

Smart Wizard
Yes